1970s Schwinn Continental One piece crank locknut problem
I recently got a 1970s Schwinn Continental for free. The only problem I've had with it was that the one piece crank lock nut will not thread on the crank. I bought the 28 tpi wald bottom bracket bearings set off of ebay which in the description said that it is compatible with older schwinns. I converted this bike into a fixed gear so whenver I skid stop the crank would loosen up as a result of not having a locknut threaded on. Are there are solutions to my problem?
Last edited by punkvi3tkid; 04-20-11 at 09:33 PM.